<template>
  <div id="app">
    <!-- 路由的出口 -->
    <router-view/>
  </div>
</template>

<script>
export default {
  name: "App",
  components: {},
};
</script>

<style>
.wrap {
  width: 350px;
  height: 100px;
  background-color: #333;
}
</style>
